■Information of Service standstill
　There is currently no scheduled maintenance work.

■Announcement
[Important]Notice Regarding the log-in problem to the New Direct Material Purchasing System (eBB) by supplier users(posted on 2024/12/19)
We have posted the recovery notice regarding the log-in problem to eBB by supplier users that was occurred on December 16th and 17th.
Please check the "Notice" screen of the eBB portal.

・Notice Concerning Transition of Procurement System (J-PRO) to a New System.
For system migration schedules and related information
It is posted on the "Notice" screen of J-PRO Portal (common).
Please confirm.

・[J-PRO/J-PARTNER] Guidance on the Edge IE Mode User Manual.
With the elimination of Internet Explore, J-PRO/J-PARTNER
I would like you to view and use it in Edge IE mode in the future.
Check the documentation on the J-PRO Portal.
- Manual storage destination
J-PRO Portal > J-PRO Supplies (Business Partners) > Manuals
> [J-PRO, J-PARTNER] EdgeIE mode user manual

・Operation of invalidation for TLS 1.0/1.1 in major browser.
We have received announcement from each venders which handle major browsers (Microsoft Internet Explorer / Edge、Google Chrome, etc),
that they are planning to invalid the TLS 1.0/1.1. This access will be shut off from 9/17/2020.
Please confirm activation of security protocol (over TLS 1.2) when using the browsers which is not latest version.
The authentication screen won't be shown up since the TLS 1.0/1.1 will be denied when accessing the browsers.

*TLS: Security protocol for encrypted communication

Following browsers are not supported.

- Older version than Internet Explorer 9
- Internet Explorer 10
- Older version than Google Chrome 29
- Older version than Fire Fox 26
- Older version than Safari 6

・Correspondence concerning the brittleness of SSL3.0
Notice: Because of Critical Vulnerability in ssl3.0 leads to information leakage. It will cut access by ssl 3.0 from November 23, 2014 for safety. In the client-side Internet browser communication settings (*1), if TLS1.0, TLS1.1, TLS1.2 is disabled, you will not be able to display the authentication screen (*2)
*1 In the setting of Internet Explorer 8.0, usually TLS1.0 is enabled.
*2 "this page can not be displayed" messages are displayed.
Please refer to the following link for a workaround.
IPA vulnerability information
( https://www.ipa.go.jp/security/announce/20141017-ssl.html )

■For use
(1) Please confirm the Internet address on the browser as *.mhi.co.jp before you type in the ID and password.
(2) The password expires in 45 days. If you forget your password, you can apply for a reissue here.
(3) For other inquiries, here.